Kemtech America Lab Supplies

Extraction Thimble, All Glass Available in multiple sizes (small, medium, large) Porosity: Available in Extra Course and Course All glass extraction thimble permits viewing extraction process and subsequent weighing.

SYNTHWARE round bottom, heavy wall, four neck flasks with standard taper outer joints on both the center neck and the angled side necks. All sizes are hand blown from tubing to ensure uniform wall thickness.

Buchner Funnel, Fritted Disc, Inner Joint Capacity: Avilable in multiple capacities ranging from 15-600mL Joint: Multiple Joint sizes available Frit OD: ranging form 20-90mm Porosity: Medium and Course available Not recommended for filtration where pressure will exceed 15 psi

SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with an integral reservoir, PTFE stopcock and a top spherical socket joint. Designed for flash chromatography. Column packing is supported by glass wool (not supplied). Joint: SJ 35/20 Note: since the chromatography...

Coiled Condenser, Joints: 14/20, 19/22, 24/40 available Jacket Length: 100, 120, 200, 300, and 400mm available Hose Connections: 8 and 10mm available **NOTE THESE PRODUCTS COME IN DIFFERENT SIZES - WHAT IS PICTURED MAY NOT BE THE ITEM SOLD**

Gas washing bottle with standard taper 45/50 cap style stopper and fritted disc angled at 15° for even distribution of gas throughout absorbing material. Available with a coarse or extra coarse fritted disc. Order plastic clip separately.

With 4mm double oblique, high vacuum hollow glass stopcocks precision ground with corresponding numbers on barrel and plug. Lower vacuum chambers on stopcock are evacuated with a separate hole in the plug in order to hold the plug in the stopcock barrels. Distance between stopcocks is 75mm center to...

Synthware vacuum adapter with a serrated hose connection turned 90 degrees to the standard taper inner joint. The PTFE stopcock has a 2 mm bore and is used to regulate the flow of gasses or liquids into reaction systems.

SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top standard taper outer joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to...

SYNTHWARE round bottom, heavy wall, four neck flasks with standard taper outer joints on both the center neck and the vertical side necks. All sizes are hand blown from tubing to ensure uniform wall thickness.

Synthware inlet adapter with a standard taper inner joint. Design allows introduction of reactants below the surface. The serrated hose connections have an O.D. of 10 mm.

Thermometer, Range°C -20 to 110, Synthware, Joint: 10/18, Various models availabe that are immersable to various depths, Non-mercury, Accuracy is ±1°C **NOTE THESE PRODUCTS COME IN DIFFERENT SIZES - WHAT IS PICTURED MAY NOT BE THE ITEM SOLD**.

Synthware distilling adapter with top compression cap. With same size standard taper inner joints on bottom and side arm. Cap accomodates 5.0 - 7.5mm O.D. thermometer. Supplied with one Nylon cap and one Viton o-ring.

Peptide Synthesis Vessel, Solid Phase, Vacuum, Synthware, Capacity: 10-100mL available, Frit Porosity: Medium abd Coarse availabe, Frit OD: 15-40mm available, GL Thread: 14 or 25 available, Hose Connection OD: 8mm, Supplied with PTFE lined screw cap and straight bore stopcock with 2mm bore.

Allihn Reflux Condenser with a water cooled inner drip tip at the bottom for Soxhlet Extractors. Joint Size: Available in 34/45, 45/50, and 55/50 Jacket Length: Available in 190, 260, and 300mm.

Distillation Adapter, Microscale, Synthware, Joints: 14/10, supplied with one compression cap, one Viton O-ring and one PTFE-faced silicone septum.

With the condenser being a combination of a cold coil and Leibig. Top outer joint is a 10/18 for use with a 50mm immersion thermometer. For best result, use D272440.

SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a reinforced beaded top. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to prevent...

SYNTHWARE flat bottom boiling flasks with full length standard taper outer joint. All sizes are heavy wall design and are hand blown from borosilicate tubing to ensure uniform wall thickness.

Liebig Condenser, Removable Hose Connections Jacket Length: 120, 180, 200, 250, 300, 400, and 500mm Joints: 14/20, 19/22, and 24/40 available Hose Connection OD: 8mm With outer joint at the top and inner joint at the bottom.

75mmx25mm Super Grade and Super White Glass available Plain, Frosted, and White Color Frosted available High Quality Pre-Cleaned 45° Clipped and 90° Corners available Ground Edges

With rack on shank for breaking off single or double strength glass, extra large natural diamond for durability.

Clamp Bosshead, Synthware, For rods up to 15mm diameter, chrome plated finishwith plastic headed screws.

Thermometer Adapter, Microscale, Synthware, Joints: 14/10, Thermometer OD: 5.0-7.5mm, supplied with one compression cap and one Viton O-ring.